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/*
* Copyright 2009 Phil Burk, Mobileer Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.jsyn.ports;
import com.jsyn.engine.SynthesisEngine;
import com.jsyn.unitgen.UnitGenerator;
import com.softsynth.shared.time.ScheduledCommand;
import com.softsynth.shared.time.TimeStamp;
/**
* Basic audio port for JSyn unit generators.
*
* @author Phil Burk (C) 2009 Mobileer Inc
*/
public class UnitPort {
private String name;
private UnitGenerator unit;
public UnitPort(String name) {
this.name = name;
}
public void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
public void setUnitGenerator(UnitGenerator unit) {
// If a port is in a circuit then we want to just use the lower level
// unit that instantiated the circuit.
if (this.unit == null) {
this.unit = unit;
}
}
public UnitGenerator getUnitGenerator() {
return unit;
}
SynthesisEngine getSynthesisEngine() {
if (unit == null) {
return null;
}
return unit.getSynthesisEngine();
}
public int getNumParts() {
return 1;
}
public void scheduleCommand(TimeStamp timeStamp, ScheduledCommand scheduledCommand) {
if (getSynthesisEngine() == null) {
scheduledCommand.run();
} else {
getSynthesisEngine().scheduleCommand(timeStamp, scheduledCommand);
}
}
public void queueCommand(ScheduledCommand scheduledCommand) {
if (getSynthesisEngine() == null) {
scheduledCommand.run();
} else {
getSynthesisEngine().scheduleCommand(getSynthesisEngine().createTimeStamp(),
scheduledCommand);
}
}
}
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